Top Smarttek Deals & Price Drops for December 2025

Add bass to your home entertainment experience with the Sony SASW3 200W Wireless Subwoofer. It is designed for the Sony HT-A9 home theater system or HT-A7000 soundbar. This compact SA-SW3 wireless subwoofer immerses you even deeper into movies and music. Enjoy louder, clearer bass for a more cinematic surround sound experience.Rich, Deep BassWith 200W of deep bass sound from a powerful 160mm driver, this bass-reflex subwoofer boosts the impact of everything you watch and listen to. Feel the deep rumble of thunder and heavy bass beats without distortion. You'll also hear clearer voices and extra fidelity for truly authentic soundtracks.Easy to SetupSimply power up the SA-SW3 subwoofer and it automatically makes a wireless connection with your Home Theatre System or soundbar (each sold separately). It’s quick and easy with no need for messy cables.Omnidirectional Block DesignSony's Home Theatre System, soundbar, and optional speakers have been designed under a common Omnidirectional Block concept. This design of the SA-SW3 subwoofer is a perfect match for these systems. Its sophisticated rounded edges represent a single solid block providing wide-spreading sound. The combination of rich material textures emphasizes an affinity with any living room environment.